Localities documented in Tropicos sources

Polygonum argyrocoleon Steud. ex Kunze:
United States (North America)
Russian Federation (Asia)
Mongolia (Asia)
Kazakhstan (Asia)
Iraq (Asia)
Afghanistan (Asia)
China (Asia)
Kyrgyzstan (Asia)
Uzbekistan (Asia)
Turkmenistan (Asia)
Tajikistan (Asia)

Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.